65088390034 has 8 divisors (see below), whose sum is σ = 97637090688. Its totient is φ = 32542693140.

The previous prime is 65088390019. The next prime is 65088390109. The reversal of 65088390034 is 43009388056.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×65088390034² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 695962 + ... + 783925.

It is an arithmetic number, because the mean of its divisors is an integer number (12204636336).

Almost surely, 2^65088390034 is an apocalyptic number.

65088390034 is a deficient number, since it is larger than the sum of its proper divisors (32548700654).

65088390034 is a wasteful number, since it uses less digits than its factorization.

65088390034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1501880.

The product of its (nonzero) digits is 622080, while the sum is 46.

The spelling of 65088390034 in words is "sixty-five billion, eighty-eight million, three hundred ninety thousand, thirty-four".